Cheap flights from Singapore to Sydney from S$ 305
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
9 Oct — 16 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in November or March, booked 89 days in advance, depart on a Sunday or Wednesday and return on a Thursday
Cheap flight deals from Singapore to Sydney
Enter your travel dates to find the best prices.
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Best
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One-way
Cheapest flights from Singapore to Sydney
Explore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.
Wed 21-1009:45 -
Nonstop7h 35m
Wed 28-1013:25 -
Nonstop8h 15m
Deal found 7-9S$ 538
Tue 20-1009:45 -
Nonstop7h 35m
Wed 28-1020:05 -
Nonstop8h 15m
Deal found 5-9S$ 539
Sat 26-919:30 -
1 stop33h 50m
Wed 21-1014:00 -
Nonstop8h 30m
Deal found 5-9S$ 549
Wed 11-1101:15 -
Nonstop7h 55m
Mon 23-1120:05 -
Nonstop8h 15m
Deal found 5-9S$ 552
Fri 13-1107:55 -
Nonstop7h 55m
Mon 23-1120:05 -
Nonstop8h 15m
Deal found 5-9S$ 553
Sun 25-1007:55 -
Nonstop7h 55m
Mon 2-1120:05 -
Nonstop8h 15m
Deal found 4-9S$ 555
Best flights from Singapore to Sydney
Discover carefully curated flight deals from Singapore to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.
Tue 27-1009:40 -
1 stop18h 45m
Wed 4-1110:35 -
1 stop10h 50m
Deal found 8-9S$ 696
Sat 24-1000:45 -
Nonstop8h 05m
Mon 2-1115:50 -
Nonstop8h 10m
Deal found 5-9S$ 734
Mon 9-1101:15 -
Nonstop7h 55m
Thu 12-1113:25 -
Nonstop8h 15m
Deal found 8-9S$ 807
Mon 28-921:30 -
1 stop19h 30m
Mon 19-1009:50 -
1 stop13h 40m
Deal found 5-9S$ 831
Mon 1-319:40 -
Nonstop7h 55m
Wed 3-321:50 -
1 stop21h 45m
Deal found 8-9S$ 892
Sun 4-1017:00 -
1 stop10h 55m
Fri 23-1009:50 -
1 stop13h 40m
Deal found 6-9S$ 945
Sat 19-919:30 -
Nonstop7h 40m
Thu 22-1011:20 -
Nonstop8h 35m
Deal found 6-9S$ 956
Thu 1-1010:20 -
1 stop17h 55m
Fri 23-1009:50 -
1 stop13h 40m
Deal found 5-9S$ 950
Tue 8-1217:45 -
1 stop10h 40m
Sun 13-1211:10 -
1 stop32h 35m
Deal found 7-9S$ 1,121
Tue 10-1120:40 -
Nonstop7h 55m
Thu 12-1118:45 -
1 stop24h 50m
Deal found 6-9S$ 1,060
Mon 11-117:45 -
2 stops35h 50m
Fri 15-111:10 -
1 stop32h 35m
Deal found 9-9S$ 1,149
Direct flights from Singapore to Sydney
Explore direct flight options from Singapore to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 September 2026.
Wed 21-1009:45 -
Nonstop7h 35m
Wed 28-1013:25 -
Nonstop8h 15m
Deal found 7-9S$ 538
Tue 20-1009:45 -
Nonstop7h 35m
Wed 28-1020:05 -
Nonstop8h 15m
Deal found 5-9S$ 539
Wed 11-1101:15 -
Nonstop7h 55m
Mon 23-1120:05 -
Nonstop8h 15m
Deal found 5-9S$ 552
Fri 13-1107:55 -
Nonstop7h 55m
Mon 23-1120:05 -
Nonstop8h 15m
Deal found 5-9S$ 553
Sun 25-1007:55 -
Nonstop7h 55m
Mon 2-1120:05 -
Nonstop8h 15m
Deal found 4-9S$ 555
Last-minute flights from Singapore to Sydney
Discover last-minute flight deals from Singapore to Sydney. Data last updated 9 September 2026 and is based on user searches.
Sat 26-919:30 -
1 stop33h 50m
Wed 21-1014:00 -
Nonstop8h 30m
Deal found 5-9S$ 549
Tue 20-1009:45 -
Nonstop7h 35m
Wed 28-1020:05 -
Nonstop8h 15m
Deal found 5-9S$ 539
Wed 21-1009:45 -
Nonstop7h 35m
Wed 28-1013:25 -
Nonstop8h 15m
Deal found 7-9S$ 538
Sun 25-1007:55 -
Nonstop7h 55m
Mon 2-1120:05 -
Nonstop8h 15m
Deal found 4-9S$ 555
One-way flights from Singapore to Sydney
Search for one-way flight options from Singapore to Sydney. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.
Sun 25-1007:55 -
Nonstop7h 55m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9S$ 305
Sat 7-1107:55 -
Nonstop7h 55m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 306
Tue 29-919:30 -
1 stop33h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 4-9S$ 307
Fri 5-301:15 -
Nonstop7h 55m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 310
Sat 7-1101:15 -
Nonstop7h 55m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-9S$ 314
Wed 21-1009:45 -
Nonstop7h 35m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 315
Tue 13-1019:30 -
1 stop33h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 319
Wed 14-1015:25 -
1 stop13h 55m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 320
Find flight deals from Singapore to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 September 2026.
Customise your flight search to find flights from Singapore to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 9 September 2026.
Use the filters below to find and compare flights from Singapore to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Thu 15-10
14:10-09:20
1 stop16h 10m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 428
Fastest return journey
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Sat 13-2
08:30-19:25
Nonstop7h 55m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 434
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Tue 10-11
13:05-10:00
2 stops41h 55m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 469
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Fri 13-11
19:15-10:00
2 stops59h 45m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 474
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Fri 6-11
11:25-09:50
1 stop19h 25m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 478
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Sat 14-11
11:15-10:00
2 stops43h 45m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 515
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Fri 23-10
19:25-22:10
2 stops23h 45m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 581
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Sat 5-12
20:00-06:30
2 stops31h 30m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 601
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Thu 4-2
08:30-19:25
Nonstop7h 55m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 606
SingaporeSydney
SIN Singapore Changi - SYD Sydney Kingsford Smith
SINSYD
Singapore Changi
Mon 12-10
19:15-08:20
2 stops58h 05m
Sydney Kingsford Smith
Wed 31-12
00:00-21:30
Nonstop0h 00m
S$ 607
Flights are sorted by cheapest return flights first.
Deals found on 7-9
Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Singapore with our price prediction graph.
SIN-SYD
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Sydney
Prices
Airlines
Delays
More
How far ahead should I book a flight from Singapore to Sydney?
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Singapore to Sydney?
Currently, November is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 598). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 973). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to SYD?
Find hourly flight availability from Singapore to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Sydney as you normally would.
How much does it cost for a return flight from Singapore to Sydney?
Airfare is below average for this route at the moment.
Singapore to Sydney flights typically cost between S$ 569 and S$ 873 in October.The cheapest return price found within the last 5 days was S$ 538 on Scoot (21 Oct–28 Oct).
Weekly flight availability from Singapore to Sydney
Explore weekly flight availability from Singapore to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 September 2026.
The most flights from SIN to SYD are scheduled on a Tuesday (66 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (53 on average).
How often are flights from Singapore to Sydney delayed?
About 17% of weekly flights between Singapore and Sydney have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for Singapore to Sydney flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Sydney flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
What’s the top stopover airport for flights from Singapore to Sydney?
Share of one-stop return flights from Singapore to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Jakarta (CGK) – chosen by Cheapflights users on 36% of one-stop itineraries from Singapore to Sydney on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to Sydney?
Average return fare for one-stop flights from Singapore to Sydney, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Haikou (HAK) is the most affordable one-stop option, with an average return flight price of S$ 546.
What’s the fastest stopover option from Singapore to Sydney?
Shortest average travel time for one-stop one-way flights from Singapore to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Darwin (DRW) have the shortest average one-way travel time for one-stop routes: 10h 35m.
Which airport typically offers the quickest stopover for flights from Singapore to Sydney?
Average stopover duration for one-stop one-way flights from Singapore to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Ho Chi Minh City (SGN) offer the fastest connection on this route, with an average stopover time of 1h 05m.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 9 September 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways
from Singapore to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Singapore to Sydney?
You will need to book a flight from Singapore Changi to Sydney Kingsford Smith if you want to fly from Singapore to Sydney. At least 6 different airlines have flights from Changi (SIN) to Kingsford Smith (SYD) on a regular basis. There are 59 flights to Sydney from the Singapore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SIN to SYD to be around 7h 35m.
How popular is this Singapore to Sydney flight route?
This flight path from Singapore Changi to Sydney Kingsford Smith was viewed by 3,386 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Singapore to Sydney?
For as low as S$ 807, Garuda Indonesia can have you in Sydney from Singapore in 7h 55m. There are 6289 km between Singapore and Sydney. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Singapore to Sydney round-trip?
Currently priced at S$ 391, Scoot will fly you from Singapore to Sydney and back. In addition to Scoot, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Garuda Indonesia and Singapore Airlines - these airlines can fly you to your destination from S$ 573 and S$ 638, respectively. Scoot is 47% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Singapore to Sydney one-way?
S$ 211 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on VietJet Air and Singapore Airlines, with prices starting from S$ 298 and S$ 311, respectively.
What are the most reliable airlines from Singapore to Sydney?
The top 3 most reliable airlines when flying from Singapore to Sydney are Ethiopian Air (92%), British Airways (90%) and ANA (89%).
What are the cheapest flights from Singapore to Sydney?
Looking for the cheapest flight from Singapore to Sydney? While on average our users pay S$ 2,493, our data indicates the cheapest price to be S$ 303. The most popular route (Singapore Changi - Sydney Kingsford Smith), is priced around S$ 503.
Can I find deals for business class flights from Singapore to Sydney?
Yes. Cheapflights offers flight deals from Singapore to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Sydney?
Currently, November is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 598). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 973). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Sydney if you plan to visit one of these locations
Parramatta
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Fly from Singapore to Sydney on these airlines
Choose from the following airlines for your flight from Singapore to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Discover the top 6 airlines that operate flights from Singapore to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 9 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to Sydney?
When you search for this flight from Singapore to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Sydney?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Sydney for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Singapore to Sydney with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Sydney flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Singapore to Sydney become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Singapore today and book when prices fit your budget.
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